package waitnotify;

public class Test {

	public static void main(String[] args) {

		try {
            Object lock = new Object();

            ThreadA a = new ThreadA(lock);
            a.start();

            Thread.sleep(50);

            ThreadB b = new ThreadB(lock);
            b.start();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
	}

}
